mbari.org
Homepage • MBARI
Last scanned Jul 26, 2026, 3:19 PM
Overall score
Great
Summary
MBARI is a nonprofit oceanographic research center dedicated to advancing marine science and engineering to understand our changing ocean. This website uses WordPress hosted on LIQUIDWEB - Liquid Web, L.L.C, US. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance fair (70/100). Top issue: Multiple H1 headings found.
MBARI is a nonprofit oceanographic research center dedicated to advancing marine science and engineering to understand our changing ocean.
- United States
- Hosted on LIQUIDWEB - Liquid Web, L.L.C, US
Top issues to fix
6 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Slow estimated load (9.4s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
1 issue(s) found
Performance
9.36 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Homepage • MBARI
- Description
- MBARI is a nonprofit oceanographic research center dedicated to advancing marine science and engineering to understand our changing ocean.
- Canonical
- https://www.mbari.org/
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- LIQUIDWEB - Liquid Web, L.L.C, US
- CDN provider
- —
- IP address
- 50.28.107.19
- ASN
- AS53824 (LIQUIDWEB - Liquid Web, L.L.C, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Sectigo Limited
- Subject
- mbari.org
- Valid from
- Oct 27, 2025
- Valid to
- Oct 27, 2026
- Days until expiry
- 93
- SAN domains
- mbari.org, www.mbari.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 16 · H2 2 · H3 7
Links
50 internal · 11 external · 0 broken
Images
18 total · 0 missing alt
Scripts / Styles
32 scripts · 17 stylesheets
JS / CSS size
738 KB · 634 KB
Page size
191 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Multiple H1 headings found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://mbari.org
- Final URL
- https://www.mbari.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 9.36 s
- HTML size
- 191 KB
- Redirect chain
- https://mbari.org → https://www.mbari.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does mbari.org use?
- mbari.org is built with WordPress, jQuery, Google Analytics, Apache.
- Is mbari.org secure (HTTPS)?
- Yes. mbari.org uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 27, 2026.
- Who hosts mbari.org?
- mbari.org is hosted on LIQUIDWEB - Liquid Web, L.L.C, US.
- What is mbari.org's SEO score?
- mbari.org scored 95/100 for SEO in the latest analysis (excellent).
- What is mbari.org's overall website score?
- mbari.org has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card